Apple Watch Series 2 vs. Apple Watch vs. Garmin Fenix 5X vs. Amazfit T-Rex vs. Apple Watch Ultra

 
Watch Series 2
Watch
Fenix 5X
T-Rex
Watch Ultra
 AppleWatch Series 2Remove Buy NowAppleWatchRemove Buy NowGarminFenix 5XRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$269$349$699$140$799
Release20162015201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours18 hoursUp to 12 days20 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312340 x 272 or 390 x 312240 x240360 x 360502x410 pixels
Size1.5 inches or 1.65 inches1.5 inches or 1.65 inches1.2 inches1.3 inches1.92 inches
Touch
TypeAMOLEDAMOLEDNAAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATMIPX710 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWatch OSBuild-inWatchOS 9
Apps
Music

All Wearables